Which of the following best describes the importance of the citric acid cycle as a central pathway of metabolism?
A)It allows recovery of energy from carbohydrates only.
B)It allows recovery of energy from fatty acids only.
C)It allows recovery of energy from amino acids only.
D)It allows recovery of energy from several metabolic fuels that are broken down to acetyl-CoA.
E)A and B

Question

Quizplus · Accepted Answer

The citric acid cycle, also known as the Krebs cycle or TCA cycle, allows for the recovery of energy from several metabolic fuels that are broken down to acetyl-CoA, including carbohydrates, fatty acids, and amino acids. This makes it a central pathway of metabolism and an essential process for producing ATP, the main energy source for cells.

Which of the Following Best Describes the Importance of the Citric